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The volume of blood that enters into th...

The volume of blood that enters into the aorta with each ventricular systole is called

A

Cardiac cycle

B

Stroke volume

C

Cardiac output

D

Vital capacity

Text Solution

Verified by Experts

The correct Answer is:
B
The volume of blood pumped by heart in aorta in each beat is called stroke volume i.e. about 70 ml.
The volume of blood pumped by heart each minute is called cardiac output
Cardiac output = Stroke volume `xx` No. of beat per minute
`=70xx75=5250ml//min`
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